HelenOS sources

ethip_received    120 uspace/srv/net/ethip/ethip.h extern errno_t ethip_received(iplink_srv_t *, void *, size_t);
ethip_received    278 uspace/srv/net/ethip/ethip_nic.c 	rc = ethip_received(&nic->iplink, data, size);
HelenOS homepage, sources at GitHub